Bug 1809875
| Summary: | rhv-image-discrepancies only compares images on the last DC | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Germano Veit Michel <gveitmic> |
| Component: | rhv-log-collector-analyzer | Assignee: | Germano Veit Michel <gveitmic> |
| Status: | CLOSED ERRATA | QA Contact: | Qin Yuan <qiyuan> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 4.3.8 | CC: | qiyuan, rdlugyhe |
| Target Milestone: | ovirt-4.4.0 | Keywords: | FieldEngineering |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | rhv-log-collector-analyzer-1.0.0 | Doc Type: | Bug Fix |
| Doc Text: |
Before this update, a problem in the per Data-Center loop collecting images information caused incomplete data for analysis for all but the last Data-Center collected. With this update, the information is properly collected for all Data-Centers, resolving the issue.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-08-04 13:21:58 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | Integration | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Verified with rhv-log-collector-analyzer-1.0.0-1.el8ev.noarch: # rhv-image-discrepancies IT IS HIGHLY RECOMMENDED YOU RUN THIS WITH RED HAT SUPPORT INVOLVED Do you want to continue? [y/N] y Using host puma20.scl.lab.tlv.redhat.com on DC 0903f89a-e7ad-4a56-87d1-4f6a59f64d53 to run the storage check Collecting dump from SD 41f36b04-5b56-407d-be9b-e7879879360d... Collecting dump from SD 33c2b206-56be-46e0-ad57-1e2309ef7d0c... Collecting dump from SD e88c43b8-ab0e-4e0b-a2bb-eabf09256c10... Using host rose07.qa.lab.tlv.redhat.com on DC 340b615c-5c5a-4f80-9425-3e525e4bd9ec to run the storage check Checking storage domain 41f36b04-5b56-407d-be9b-e7879879360d Looking for missing images... No missing images found Checking discrepancies between SD/DB attributes... No discrepancies found Checking storage domain 33c2b206-56be-46e0-ad57-1e2309ef7d0c Looking for missing images... No missing images found Checking discrepancies between SD/DB attributes... No discrepancies found Checking storage domain e88c43b8-ab0e-4e0b-a2bb-eabf09256c10 Looking for missing images... No missing images found Checking discrepancies between SD/DB attributes... No discrepancies found Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Important: RHV Manager (ovirt-engine) 4.4 security, bug fix, and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:3247 |
Description of problem: 3 Data-Centers, only the last one is analysed: # rhv-image-discrepancies IT IS HIGHLY RECOMMENDED YOU RUN THIS WITH RED HAT SUPPORT INVOLVED Do you want to continue? [y/N] y Using host rhevh5.rhev.gsslab.bne.redhat.com on DC 8922eadb-09a6-4a42-88ca-e6298e95b605 to run the storage check Collecting dump from SD a22db68a-00e5-43e2-afd1-b42e5689629f... Collecting dump from SD f50a1e6e-5b88-4d1d-ab44-0c0b2bb804f8... Using host rhevh1.rhev.gsslab.bne.redhat.com on DC da42e5a5-f6f7-49b4-8256-2adf690ddf4c to run the storage check Collecting dump from SD 43c67df7-2293-4756-9aa3-de09d67d7050... Collecting dump from SD 51e44de8-2fc0-4e99-8860-6820ff023108... Collecting dump from SD b434277c-1bc4-42db-a5b5-c8770e05a0bd... Using host testhost01 on DC e0d7c6e5-b57d-48b8-95a8-f9ed7745da75 to run the storage check Collecting dump from SD 83f76a58-5e6a-40de-8fb4-4f557bb80cb1... Checking storage domain 83f76a58-5e6a-40de-8fb4-4f557bb80cb1 Looking for missing images... No missing images found Checking discrepancies between SD/DB attributes... No discrepancies found Version-Release number of selected component (if applicable): rhv-log-collector-analyzer-0.2.15-0.el7ev.noarch How reproducible: Always Steps to Reproduce: 1. Run the run with more than 1 DC Actual results: Only last DC analyzed Expected results: All DCs analyzed Additional info: These loops in check_images() are not correct: def check_dumps(): conf = db.load_engine_credentials() with db.Database(conf["host"], conf["port"], conf["user"], conf["password"], conf["database"], ) as d: result_set = d.execute(HOST_PER_DC) if len(result_set) == 0: print("No hosts in status UP found!") exit(1) storage_sds = {} for record in result_set: host = record["host_name"] sp_id = record["storage_pool_id"] print("Using host {} on DC {} to run the storage check".format( host, sp_id)) sd_ids = [i["id"] for i in d.execute(SDS_PER_DC.format(storage_pool_id=sp_id))] storage_sds = collect_images_from_sd(host, sp_id, sd_ids) for sd in sd_ids: <--- sd_ids is overwritten for every iteration (per DC) of the loop above print("\n Checking storage domain {}".format(sd)) db_images = [i for i in d.execute(DB_IMAGES.format(sd_id=sd))] report_missing_images(d, storage_sds[sd], db_images) report_image_discrepancies(d, storage_sds[sd], db_images)